Corrosion resistant aluminum clad steel stranded wire specification JLB40A-150 parameter opgw optical cable

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　　 Corrosion resistant aluminum clad steel stranded wire specification JLB40A-150 parameter opgw optical cable

　　Company Profile

　　Dazheng Electric Wire Co., Ltd. has been awarded multiple honorary titles such as provincial and municipal contract credit enterprises, consumer trustworthy units, and Hebei Province measurement qualified units for many years, thanks to advanced production equipment and exquisite technical processes, complete testing equipment and perfect testing methods, modern scientific management methods, and rigorous quality assurance systems. It has cooperated with state-owned enterprises such as China Petroleum Corporation, Hebei Construction Investment Group, State Grid Corporation of China, and Wind Power Investment Group, and has received high praise from customers for its excellent product quality and service. The development strategy of Dazheng Electric Line is to adhere to the development concept of "quality excellence, integrity pursuit forever", adhere to the development path of "strict quality, efficient management, keeping pace with the times, technological innovation, environmental protection and consumption reduction", improve scale efficiency, develop products, create the Dazheng Electric Line brand, serve China's power industry, and contribute to society!

　　Dazheng Wire Co., Ltd. is located in Dazheng Industrial Zone, Renqiu City. The company mainly produces steel core aluminum stranded wire, steel core aluminum alloy stranded wire, aluminum clad steel core heat-resistant aluminum alloy stranded wire, steel core high-strength heat-resistant aluminum alloy stranded wire, aluminum clad steel core aluminum stranded wire, aluminum clad steel stranded wire, aluminum alloy core frame insulated cable, overhead insulated wire 1-35kV, OPGW optical cable, OPPC optical cable, ADSS optical cable, steel stranded wire, aluminum stranded wire, with a total of more than 100 varieties and more than 3000 specifications. Located near Baiyangdian, the pearl of North China, the 106 National Highway, Beijing Kowloon Railway, and Jinbao Highway run through the city. It is 156km north of Beijing and 120km east of Tianjin, making transportation very convenient

　　Dazheng Electric Wire Co., Ltd. relies on advanced production equipment and exquisite technical processes With complete testing equipment and advanced testing technology, modern scientific management methods, and a rigorous quality assurance system, we have received high praise from customers for many years in a row.

　　Dazheng Electric Wire Co., Ltd. takes "meeting customer requirements and enhancing customer satisfaction" as its purpose and "quality is life, integrity is fundamental, and customers are God" as its business philosophy. It cultivates the market, improves product quality, and constantly pursues the perfection of products and services to meet the higher needs of customers.

　　 Corrosion resistant aluminum clad steel stranded wire specification JLB40A-150 parameter opgw optical cable

　　Aluminum clad steel stranded wire details:

　　 Aluminum clad steel stranded wire, also known as lightning protection wire,Aluminum clad steel stranded wire model JLB40A, specifications 30-800, in accordance with standard GB/T124-2017

　　Transportation and packaging of aluminum clad steel stranded wire:

　　Aluminum clad steel stranded wire should be delivered in reels, with the distance between the outermost layer and the edge of the cable reel side plate not less than 30mm, and properly packaged. The two twisted wires connected together during packaging should have at least half of the aluminum wire cut at the connection point, and the two sides of the connection point should be firmly tied. The cable reel shall comply with the provisions of GB4005-83 "Delivery reels for wires and cables". Short stranded wires are allowed to be delivered in loops, and each loop should be tied at least three times and properly packaged. The product should be inspected and qualified by the manufacturer before leaving the factory, and each product leaving the factory should be accompanied by a quality inspection certificate.

　　Aluminum clad steel stranded wire: Concentric stranded wire made of cold drawn circular aluminum clad steel wire.

　　Aluminum clad steel wire: a circular wire consisting of a round steel core wrapped in a uniform and continuous layer of aluminum.

　　The advantage of using aluminum clad steel stranded wire as a ground wire is that it can effectively share the single-phase short-circuit current of the OPGW installed together with it; At the same time, it also has many advantages on ultra-high voltage lines, such as reducing power frequency voltage, minimizing secondary current, reducing interference and dangerous effects on communication lines, etc; In addition, it also has anti-corrosion properties compared to conventional galvanized steel strands, making it particularly suitable for coastal areas and areas with severe industrial pollution and corrosion.

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